Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Lois Levine Wertheim
Social Worker in Boonton, NJ · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508981960
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Registry record
Entity type Individual (Type 1)
Name Mrs. Lois Levine Wertheim
Sex Female
Practice address 130 Powerville Road, St Clares Hospital, Boonton, NJ, 07005
Phone (973) 316-1905
Fax (973) 299-5466
Enumeration date Mar 21, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 44SC01173600 (NJ) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Lois Wertheim?
The National Provider Identifier (NPI) for Lois Wertheim is 1508981960, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lois Wertheim practice?
The practice location on file with NPPES is in Boonton, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.